05-m4-fatal.patch

[Akim Demaille]

Index: ChangeLog
from  Akim Demaille  <address@hidden>
        
        * m4sugar.m4 (m4_fatal): Dump the expansion stack.
        * acgeneral.m4 (AC_FATAL): Use m4_fatal.
        
Index: acgeneral.m4
--- acgeneral.m4 Thu, 26 Oct 2000 23:04:30 +0200 akim (ace/27_acgeneral. 
1.169.8.76 666)
+++ acgeneral.m4 Fri, 27 Oct 2000 21:15:15 +0200 akim (ace/27_acgeneral. 
1.169.8.76 666)
@@ -2187,9 +2187,7 @@ define([AC_WARNING], [m4_warn([syntax], 
 # AC_FATAL(MESSAGE, [EXIT-STATUS])
 # --------------------------------
 define([AC_FATAL],
-[m4_errprint(m4_location[: $1])
-_m4_expansion_stack_dump()
-m4exit(m4_default([$2], [1]))])
+[m4_fatal($@)])
 
 
 
Index: m4sugar.m4
--- m4sugar.m4 Fri, 27 Oct 2000 21:12:28 +0200 akim (ace/b/27_libm4.m4 1.25 644)
+++ m4sugar.m4 Fri, 27 Oct 2000 21:13:23 +0200 akim (ace/b/27_libm4.m4 1.25 644)
@@ -110,6 +110,7 @@ define([m4_warning],
 # Fatal the user.                                                      :)
 define([m4_fatal],
 [m4_errprint(m4_location[: error: $1])dnl
+m4_expansion_stack_dump()dnl
 m4exit(ifelse([$2],, 1, [$2]))])